Coal Engineering Articles

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1Some opinions and suggestions about the development plan of Nayong and Jinsha mining areas in Guizhou Province5-7

2Coalmine underground ventilation technology to be used in municipal works8-11

3Optimization of the development method for Seam 6 in Ciyaopu Mine12-13

4Design and application of the collective-distributive monitoring and controlling system for large-and middle-scale coal preparation plants14-17

5Design of the 35kV movable substation of Bulianta Mine18-19

6Energy-saving design of mine's ventilating fan20-22

7Technology of bedding course adopted in the composite foundation23-26

8Structural design of Jincheng International Mansion26-29

9To create a kind of humanized medical environment30-32

10Design procedures and application study of prestressed bolting support for underground roadway33-36

11Technology of the bored concrete pile with steel pipe and the rebar anchorage adopted for reinforcement of factory building37-39

12Experience of the management of capital construction of Yujialiang Mine40-42

13Design of the bottom of the shaft provided with skips and cages in Xinji No.1 Mine43-45

14Mining method of continuous miner used in Shangwan Mine45-47

15Frequency control of the speed of hoist hauling system at the waste heap of coalmine48-48

16Technological transformation of oil-cooling system of the main fan's hydraulic coupler and cooling system of the pressure fan in Qishan Mine49-50

17Discussion of the value of Scientific and technological archive and the economic benefit of archive administration50-52

18A talk about the "control point" in quality supervision53-54

19Study and the relevant treatment measures of coal dust in the coal preparation plant of Junger Opencast Mine54-57

20Probing into the design of residential space58-61